Dec 2017: WMF Analytics Team is happy to announce the first release of Wikistats 2

Wikistats has been redesigned for architectural simplicity, faster data processing, and a more dynamic and interactive user experience. The data used in the reports will also be made available for external processing.

First goal is to match the numbers of the current system, and to provide the most important reports, as decided by the Wikistats community (see survey). Over time, we will continue to migrate reports and add new ones that you find useful. We can also analyze the data in new and interesting ways, and look forward to hearing your feedback and suggestions.

Wikipedias are initially ordered by number of speakers of the language

Speakers: Number of speakers of a language is the estimated total of primary and secondary speakers, is in many cases a very rough estimation (based on the page on the English Wikipedia about that language)Regions are parts of the world where the language is spoken in substantial amounts (compared to total number of speakers). Regions where a language gained presence only by a recent diaspora are generally not included.Region codes: AF:Africa, AS:Asia, EU:Europe, NA:North America, OC:Oceania, SA:South America, W:World Wide, CL:Constructed Language